Explore technology together
CCTV News《Top lab》Walk into Yutong
How New Energy Commercial Vehicles Create Legends？
June 2
CCTV News《Top lab》Column enters Yutong
Exploring the World-class Test Center for New Energy Commercial Vehicles
At the super cool test site.
Unlock Yutong New Energy Commercial Vehicle
The technological wisdom behind the hurricane
Witness the clangorous pace of Made-in-China striding forward
He who gets the three electricity gets it.“The world”
As a new energy vehicle“Central System”
Battery、Electrically controlled、Electric machinery
It has always been the focus of attention of consumers.
In Yutong Test Center
CCTV News also focuses on various rigorous experiments.
Witnessed the ultimate performance of Yutong EIC system
Among，“Immerse the motor in 2 meters of water for 72 hours”Test and
“900 degree gasoline baking battery”Test
Let the audience in the live broadcast room shout.“It's too dangerous、It's too exciting”
For every day in the mine.
All kinds of bad、Working under extreme conditions
For Yutong Pure Electric Mining Card
“Three electricity”QualityIt's decided
Can the product stand the test of field operation?
High-strength battery for mining area carried by Yutong Pure Electric Mining Card、
High-performance motors and high-efficiency electric drives
Speak by hard core strength
Outstanding strength in all aspects
Let's take a look
High safety and high efficiency battery，Awesome！
Special high strength battery for Yutong mining area
In order to fully adapt to the harsh working environment of the mine,
Yutong Mining Card is matched with high strength special battery for mine.
Tensile strength increased by 60%
Battery reliability is 10 times higher than the industry
Mine car long time heavy load downhill、24/7 continuous operation
Batteries are prone to high temperatures
Use of battery pack of Yutong Mining CardImported heat-conducting structural adhesive
The liquid cooling rate reaches 0..16°C/min
Meet the high temperature、Operation requirements under harsh working conditions such as high-speed mountain road
At the same timeHigh temperature power supply without current limiting、No limit to the number of times
Shorter power supply time，Vehicle scheduling is faster and more convenient
Ore is transported by mine cars (Copper、Nickel, etc)Large corrosion to battery
Battery pack of Yutong Mining Card adoptsComposite surface treatment method
The upper cover adopts electrophoresis+Powder spraying double anticorrosive proces
Even at 5% NaClIn the environment（High corrosion）Leave for 24 days
Batteries, tooNo leakage、The shell is broken、Fire、Explosion phenomenon
And that air tightness of the liquid cool system is kept intact.
High efficiency motor，Strong！
Yutong Mining Card High Efficiency Motor
On the basis of full investigation and analysis of mine operation conditions
Yutong Pure Electric Mining Card adopts
Self-developed integrated coaxial dual-drive motor
Powerful，Motor efficiency up to 97%
Prevent sediment、Structure Design of Anti-condensation Motor
And can be highly adapt to various severe working scene of that mine.
Highly integrated dual control system，Efficient！
Yutong Mining Card High Integration Double Control System
Yutong Pure Electric Mining Card is equipped withAll-in-one integrated controller
Maximum efficiency≥99%
Length of high voltage harness and connection point reduced by 30%
And that problem of complex connection of the new energy wire harness is solved.、
High voltage connection points and other potential safety hazards
It provides a high degree of protection for the reliable operation and safety of vehicles.
High electromagnetic compatibility
Electromagnetic radiation meets the highest international standards
CLASS5 limit requirement
The protection level is up toIP68+IP6K9K
Even if the mine is flooded in the rainy season
Vehicles can also be on duty safely in all weathers.！
It is Yutong Sandian that has done so.“Central”Keep working hard
Yutong Mining Card can be used in various extreme mining environments.
Always maintain the calm nature of a tough general in the mining world
In this journey of exploring the secrets of science and technology under the lens of CCTV
“Technology empowerment”The charm is obvious.
Yutong Mining Card is based on core EIC technology
Take high quality products as the guide
Create a new era of new energy mining card
In the future，Yutong Mining Card will continue to use technology to empower products
Lead the industry upward、Xiang Qiang！
